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公开(公告)号：US11123929B2
公开(公告)日：2021-09-21
申请号：US16068588
申请日：2016-05-12
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , Ismael Chanclon Fernandez , Xavier Alonso Becerro , Ernesto Alejandro Jones Poppescou , Jorge Castano Aspas , Salvador Sanchez Ribes , Luis Garcia Garcia , Carmen Blasco
发明人： Ismael Chanclon Fernandez , Xavier Alonso Becerro , Ernesto Alejandro Jones Poppescou , Jorge Castano Aspas , Salvador Sanchez Ribes , Luis Garcia Garcia , Carmen Blasco
IPC分类号： B33Y30/00 , B29C64/386 , B33Y40/00 , B29C64/20 , B33Y50/00 , B29C64/255
摘要： In an example, a data unit includes a data unit mounting having a circuitry region, a registration portion, and a retaining feature. Circuitry comprising a data source to provide at least one additive manufacturing parameter is arranged on the circuitry region of the mounting. The data unit mounting is to be removably mounted on a receiving portion of an additive manufacturing build material component, such that the registration portion is to be received in a corresponding guide portion of the receiving portion of the additive manufacturing build material component, and the retaining feature is prevent removal of the data unit from the receiving portion unless deformed. Deformation of the retaining feature to effect removal of the data unit from the receiving portion may be a permanent deformation.
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公开(公告)号：US11059220B2
公开(公告)日：2021-07-13
申请号：US15745939
申请日：2015-10-19
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , Leticia Rubio , Utpal Kumar Sarkar , Salvador Sanchez Ribes
IPC分类号： B29C64/393 , B29C64/209 , B29C64/35 , B29C64/165 , B29C64/295 , B33Y40/00 , B33Y50/02 , B33Y10/00 , B33Y30/00 , B29K105/00
摘要： In an example, a processor comprises an ancillary print agent distribution module to determine instructions for a print control module. The print control module may be to control the distribution of print agent onto a first region of a layer of build material in an object fabrication chamber in an additive manufacturing process in which at least one object is generated by selective solidification of each of a plurality of layers of build material and the selective solidification of build material is determined by the distribution of at least one print agent. The instructions determined by the ancillary print agent distribution module may be to cause the print control module to control the distribution of print agent in a second region of a layer of build material in an object fabrication chamber as part of a process which is ancillary to object generation. The first and second regions may be spatially distinct.
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公开(公告)号：US10967579B2
公开(公告)日：2021-04-06
申请号：US16071560
申请日：2016-05-12
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , Vicente Granados Asensio , Emilio Lopez Matos , Ismael Chanclon Fernandez , Jorge Castano Aspas , Salvador Sanchez Ribes , Luis Garcia Garcia , Carmen Blasco
发明人： Vicente Granados Asensio , Emilio Lopez Matos , Ismael Chanclon Fernandez , Jorge Castano Aspas , Salvador Sanchez Ribes , Luis Garcia Garcia , Carmen Blasco
IPC分类号： B29C64/386 , H04L29/06 , B33Y30/00 , B33Y50/00 , B29C64/255
摘要： In an example, a data unit includes a mounting to removably mount the data unit on a receiving portion of an additive manufacturing build material container, a data source to provide data comprising a plurality of additive manufacturing parameters and a communications interface to communicate with a reader of an additive manufacturing build material processing apparatus. The communications interface is to transmit data from the data source to the additive manufacturing build material processing apparatus.
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公开(公告)号：US10452038B2
公开(公告)日：2019-10-22
申请号：US15111731
申请日：2014-09-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , David Ramirez Muela , Sergio Puigardeu Aramendia , Pol Fornos , Salvador Sanchez Ribes
IPC分类号： B33Y10/00 , G05B15/02 , B33Y30/00 , B33Y50/02 , B33Y70/00 , G05B19/19 , B29C64/00 , B29C64/165 , B29C64/386 , B29C64/40 , B29C64/35 , B29K101/12 , B29K105/00
摘要： Examples are described that generate control data (280) for production of a three-dimensional object. Build material profile data (260) is accessed for an indicated build material. The build material profile data for a given build material defines one or more parameter values that are dependent on the properties of the given build material and that are configured to generate a three-dimensional object with predefined build properties. Certain examples are arranged to generate control data for the production of a three-dimensional object by applying build material profile data to received object data (230).
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公开(公告)号：US20190061261A1
公开(公告)日：2019-02-28
申请号：US16068588
申请日：2016-05-12
申请人： Ismael CHANCLON FERNANDEZ , Xavier ALONSO BECERRO , Ernesto Alejandro JONES POPPESCOU , Jorge CASTANO ASPAS , Salvador SANCHEZ RIBES , Luis GARCIA GARCIA , Carmen BLASCO , HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Ismael Chanclon Fernandez , Xavier Alonso Becerro , Ernesto Alejandro Jones Poppescou , Jorge Castano Aspas , Salvador Sanchez Ribes , Luis Garcia Garcia , Carmen Blasco
IPC分类号： B29C64/386 , B33Y30/00 , B29C64/255 , B33Y50/00
摘要： In an example, a data unit includes a data unit mounting having a circuitry region, a registration portion, and a retaining feature. Circuitry comprising a data source to provide at least one additive manufacturing parameter is arranged on the circuitry region of the mounting. The data unit mounting is to be removably mounted on a receiving portion of an additive manufacturing build material component, such that the registration portion is to be received in a corresponding guide portion of the receiving portion of the additive manufacturing build material component, and the retaining feature is prevent removal of the data unit from the receiving portion unless deformed. Deformation of the retaining feature to effect removal of the data unit from the receiving portion may be a permanent deformation.
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公开(公告)号：US20160332376A1
公开(公告)日：2016-11-17
申请号：US15111731
申请日：2014-09-30
申请人： David RAMIREZ MUELA , Pol MARTINEZ FORNOS , Sergio PUIGARDEU ARAMENDIA , Salvador SANCHEZ RIBES , HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
CPC分类号： G05B15/02 , B29C64/00 , B29C64/165 , B29C64/35 , B29C64/386 , B29C64/40 , B29K2101/12 , B29K2105/251 , B29K2995/004 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y70/00 , G05B19/19 , G05B2219/49023
摘要： Examples are described that generate control data (280) for production of a three-dimensional object. Build material profile data (260) is accessed for an indicated build material. The build material profile data for a given build material defines one or more parameter values that are dependent on the properties of the given build material and that are configured to generate a three-dimensional object with predefined build properties. Certain examples are arranged to generate control data for the production of a three-dimensional object by applying build material profile data to received object data (230).
摘要翻译： 描述了生成用于生产三维物体的控制数据（280）的示例。 为指定的构建材料访问构建材料简档数据（260）。 给定构建材料的构建材料简档数据定义了一个或多个取决于给定构建材料的属性并且被配置为生成具有预定义构建属性的三维对象的参数值。 一些示例被布置成通过将构建材料简档数据应用于接收到的对象数据（230）来生成用于生产三维对象的控制数据。
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公开(公告)号：US20190126560A1
公开(公告)日：2019-05-02
申请号：US16093702
申请日：2016-05-12
IPC分类号： B29C64/393 , B33Y30/00 , B33Y50/02 , G05B19/4099
摘要： There is disclosed a non-transitory machine readable storage medium encoded with instructions executable by a processor and comprising instructions to: receive object data corresponding to a three-dimensional object to be generated; define print data for each of a plurality of slices of the object to control a respective layer forming operation in which print agent is ejected on a layer of build material in a pattern corresponding to selective fusing of the build material, wherein the print data and the respective pattern is defined for each slice according to object a print defmition procedure; and select the print definition procedure from a plurality of print definition procedures based on a user input. There is also disclosed a corresponding method and additive manufacturing apparatus.
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公开(公告)号：US20180215104A1
公开(公告)日：2018-08-02
申请号：US15745939
申请日：2015-10-19
申请人： Leticia RUBIO , Utpal Kumar SARKAR , Salvador SANCHEZ RIBES , HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
IPC分类号： B29C64/393 , B29C64/209 , B29C64/35 , B29C64/165 , B29C64/295 , B33Y40/00 , B33Y50/02 , B33Y10/00 , B33Y30/00
CPC分类号： B29C64/393 , B29C64/165 , B29C64/209 , B29C64/295 , B29C64/35 , B29C64/386 , B29K2105/251 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02
摘要： In an example, a processor comprises an ancillary print agent distribution module to determine instructions for a print control module. The print control module may be to control the distribution of print agent onto a first region of a layer of build material in an object fabrication chamber in an additive manufacturing process in which at least one object is generated by selective solidification of each of a plurality of layers of build material and the selective solidification of build material is determined by the distribution of at least one print agent. The instructions determined by the ancillary print agent distribution module may be to cause the print control module to control the distribution of print agent in a second region of a layer of build material in an object fabrication chamber as part of a process which is ancillary to object generation. The first and second regions may be spatially distinct.
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公开(公告)号：US11220061B2
公开(公告)日：2022-01-11
申请号：US16093702
申请日：2016-05-12
IPC分类号： B29C64/393 , B33Y30/00 , B29C64/165 , B33Y10/00 , B33Y50/02 , G05B19/4099
摘要： There is disclosed a non-transitory machine readable storage medium encoded with instructions executable by a processor and comprising instructions to: receive object data corresponding to a three-dimensional object to be generated; define print data for each of a plurality of slices of the object to control a respective layer forming operation in which print agent is ejected on a layer of build material in a pattern corresponding to selective fusing of the build material, wherein the print data and the respective pattern is defined for each slice according to object a print definition procedure; and select the print definition procedure from a plurality of print definition procedures based on a user input. There is also disclosed a corresponding method and additive manufacturing apparatus.
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公开(公告)号：US20190077084A1
公开(公告)日：2019-03-14
申请号：US16071560
申请日：2016-05-12
申请人： Vicente GRANADOS ASENSIO , Emilio LOPEZ MATOS , Ismael CHANCLON FERNANDEZ , Jorge CASTANO ASPAS , Salvador SANCHEZ RIBES , Luis GARCIA GARCIA , Carmen BLASCO , HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Vicente Granados Asensio , Emilio Lopez Matos , Ismael Chanclon Fernandez , Jorge Castano Aspas , Salvador Sanchez Ribes , Luis Garcia Garcia , Carmen Blasco
IPC分类号： B29C64/386 , B33Y50/00 , H04L29/06 , B29C64/255 , B33Y30/00
摘要： In an example, a data unit includes a mounting to removably mount the data unit on a receiving portion of an additive manufacturing build material container, a data source to provide data comprising a plurality of additive manufacturing parameters and a communications interface to communicate with a reader of an additive manufacturing build material processing apparatus. The communications interface is to transmit data from the data source to the additive manufacturing build material processing apparatus.
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